Came across this interesting article, while not about peak oil, it's certainly related to the situation the US has created for itself by our oil-centric energy policies and dependence on foreign sources. While it doesn't state this, it highlights the fact that our dependence on foriegn oil is a more serious issue than peak oil.
changing oil markets
"Russia has found the Achilles' heel of the US colossus. In concert with its oil-producing partners and the rising powerhouse economies of the East, Russia is altering the foundations of the current US-led liberal global oil-market order, insidiously working to undermine its US-centric nature and slanting it toward serving first and foremost the energy-security needs and the geopolitical
aspirations of the rising East. "